Fecha de publicación: 23/10/2020 Fuente: WIPO Food Portada The invention discloses a food delivery robot and a food delivery method thereof. An existing food delivery robot cannot ensure that in the distribution process, plates of dining persons are not touched, taken by mistake and taken in a mess by other persons. The robot comprises a food container assembly, a food container shell buffer block, a food container rotating shaft, a food container rotating shaft motor, a steering chassis buffer block, a supporting spring, a steering shaft, a steering shaft motor, a steering bottom disc, a driving wheel driving motor, a driving wheel, a control table,a cleaning device and a disinfecting device. Rotating type food containers are adopted, a worker can conveniently store the food containers, the dining persons can conveniently take the food containers, a food container cover plate is arranged, an electronic lock is configured, a guest unlocks the electronic lock through a meal taking number, food container contact between different guests can beavoided effectively, meanwhile, after all the food containers are distributed, each food container can be independently and outwards extended, and is matched with a top telescopic cleaning device anda disinfecting device, and each layer of food container can be comprehensively disinfected.